FPSC ALL PAST PAPERS 2025 BASIC COMPUTER MCQS
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
Two-factor authentication
End-to-end encryption
Password protection
Firewall
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Explanation
End-to-end encryption: This means that the message is encrypted on the sender's device and only the recipient can decrypt it, meaning that even the social media platform itself cannot access the message content.
ریڈیو لہروں کو کس نے دریافت کیا؟
Albert Einstein
Heinrich Hertz
James Clerk Maxwell
None of these
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Explanation
Radio waves were first predicted by James Clerk Maxwell in his theory of electromagnetism (Maxwell's equations) in 1867 .
Heinrich Hertz experimentally demonstrated their existence in 1887 .
سیکیورٹی مواصلات کے لئے ایجنسیوں میں وائرلیس سیل فون سسٹم کے استعمال کا مقصد کیا ہے؟
To reduce call costs
To keep location confidential
To increase battery life
None of these
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Explanation
Agencies use secure wireless systems to avoid tracking or interception .
It helps protect the location and identity of agents during communication.
ایجنسیاں مواصلات کی ترسیل کے لئے کیا استعمال کرتی ہیں؟
Fiber cables
Telephone lines
Wireless
None of these
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Explanation
Wireless communication allows quick, remote data transfer without physical connections.
It's commonly used by agencies for mobility, flexibility, and real-time communication.
اینڈروئیڈ آپریٹنگ سسٹم ______ میں استعمال ہوتا ہے؟
Laptop
Computer
Mobile
None of these
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Explanation
Android OS is specifically designed for mobile devices like smartphones and tablets.
It is a touchscreen-based operating system developed by Google .
کمپیوٹر _____ کے بغیر کام نہیں کر سکتا؟
Microsoft Office
Internet Connection
Operating System
Antivirus Protection
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Explanation
A computer cannot function without an Operating System (OS) . As it manages hardware and software . It providing a platform for applications to run. The OS facilitates essential tasks like file management, memory allocation, and user interaction with the device.
ونڈو میں رن ڈائیلاگ باکس کو بند کرنے کے لیے درج ذیل میں سے کون سی کلید ہے؟
ESC
SHIFT
TAB
None of these
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Explanation
Pressing the ESC key closes the Run dialog box in Windows.
ESC is a standard key for canceling or closing windows and dialog boxes.
Other related keys:
Enter : Confirms and runs the command Tab : Moves the cursor between fields Shift : Used for modifying selections or keyboard shortcuts Alt + F4 : Closes the current window or dialog box
دستاویز بنانے کے لیے کون سا استعمال کیا جا سکتا ہے؟
MS Excel
MS Word
MS Access
None of these
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Explanation
MS Word can be used for creating a document .
Microsoft Word is a word processor developed by Microsoft .
It was first released on October 25, 1983 .
کیپس لاک کلید کا کام کیا ہے؟
It deletes the selected text
It types letters in bold
It capitalizes all letters until turned off
None of these
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Explanation
Caps Lock makes all typed letters uppercase without holding the Shift key .
It stays active until you press it again to turn it off.
ڈیپیسیک کو کب لانچ کیا گیا؟
May 2023
May 2022
May 2021
None of these
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Explanation
About Deepseek
Founded: May 2023
Founder: Liang Wenfeng , a prominent figure in hedge fund and AI industries
Location: Hangzhou, China
Operation: Independent AI research lab
Affiliation: Under High-Flyer , a quantitative hedge fund co-founded by Liang Wenfeng
